PYSEC-2022-236

Import Source
https://github.com/pypa/advisory-database/blob/main/vulns/pyspark/PYSEC-2022-236.yaml
Aliases
Published
2022-07-18T07:15:00Z
Modified
2023-12-06T01:02:22.657310Z
Details

The Apache Spark UI offers the possibility to enable ACLs via the configuration option spark.acls.enable. With an authentication filter, this checks whether a user has access permissions to view or modify the application. If ACLs are enabled, a code path in HttpSecurityFilter can allow someone to perform impersonation by providing an arbitrary user name. A malicious user might then be able to reach a permission check function that will ultimately build a Unix shell command based on their input, and execute it. This will result in arbitrary shell command execution as the user Spark is currently running as. This affects Apache Spark versions 3.0.3 and earlier, versions 3.1.1 to 3.1.2, and versions 3.2.0 to 3.2.1.

References

Affected packages

PyPI / pyspark

Package

Name
pyspark

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0The exact introduced commit is unknown
Fixed
3.1.1
Introduced
3.2.0
Fixed
3.2.2
Introduced
3.1.1
Fixed
3.1.3

Affected versions

2.*

2.1.1
2.1.2
2.1.3
2.2.0
2.2.1
2.2.2
2.2.3
2.3.0
2.3.1
2.3.2
2.3.3
2.3.4
2.4.0
2.4.1
2.4.2
2.4.3
2.4.4
2.4.5
2.4.6
2.4.7
2.4.8

3.*

3.0.0
3.0.1
3.0.2
3.0.3
3.1.1
3.1.2
3.2.0
3.2.1